John Yessis is a seasoned professional in channel sales and partnership development, currently serving as the Sr. Channel Development Director at Five9 since April 2022. Prior experience includes roles as Director of Global Partnerships and Channel Sales Manager at AVANT Communications, as well as Sr. Channel Manager at sipIQ, where contributions included leading Solutions Engineering and Channel Success within a unique Hybrid Unified Communications as a Service platform. Additionally, John held positions such as VP of Channel Sales at sipIQ, Director of Sales at EUS Networks, and General Manager at Veroli Inc. John Yessis earned a Bachelor of Science degree in Education with a focus on Physical Education and Health from Montclair State University from 1995 to 2000.
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